The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

练习时多流汗，战场上少流血。

我不想谋生，我想生活。

跨学科合作是突破性发现的关键。

Trust is like a mirror, you can fix it if it's broken, but you can still see the crack in that motherfucker's reflection.

愚蠢的男人怕老婆，贤良的妇女敬重丈夫。

有福之人遭到不幸只是损失钱财，无福之人遭遇不幸则会伤及性命。